// 云函数入口文件
const cloud = require('wx-server-sdk')

cloud.init()

// 云函数入口函数
exports.main = async (event, context) => {
  const booksDb = cloud.database().collection('books')
  const type = event.type

  const books = await booksDb.where({
    type
  }).get()

  books.data.forEach(item => {
    item.isBookShow = false
  })

  return books
}